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redirects: (unsigned int)redirects;
@end
static OFString *
constructRequestString(OFHTTPRequest *request)
{
void *pool = objc_autoreleasePoolPush();
of_http_request_method_t method = request.method;
OFHTTPRequestMethod method = request.method;
OFURL *URL = request.URL;
OFString *path;
OFString *user = URL.user, *password = URL.password;
OFMutableString *requestString;
OFMutableDictionary OF_GENERIC(OFString *, OFString *) *headers;
bool hasContentLength, chunked;
OFEnumerator OF_GENERIC(OFString *) *keyEnumerator, *objectEnumerator;
OFString *key, *object;
if (URL.path != nil)
path = URL.URLEncodedPath;
else
path = @"/";
requestString = [OFMutableString stringWithFormat:
@"%s %@", of_http_request_method_to_string(method), path];
@"%s %@", OFHTTPRequestMethodName(method), path];
if (URL.query != nil) {
[requestString appendString: @"?"];
[requestString appendString: URL.URLEncodedQuery];
}
[requestString appendString: @" HTTP/"];
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firstLetter = false;
str++;
}
}
static bool
defaultShouldFollow(of_http_request_method_t method, short statusCode)
defaultShouldFollow(OFHTTPRequestMethod method, short statusCode)
{
bool follow;
/*
* 301, 302 and 307 should only redirect with user confirmation if the
* request method is not GET or HEAD. Asking the delegate and getting
* true returned is considered user confirmation.
*/
if (method == OF_HTTP_REQUEST_METHOD_GET ||
method == OF_HTTP_REQUEST_METHOD_HEAD)
if (method == OFHTTPRequestMethodGet ||
method == OFHTTPRequestMethodHead)
follow = true;
/* 303 should always be redirected and converted to a GET request. */
else if (statusCode == 303)
follow = true;
else
follow = false;
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if (keepAlive) {
response.of_keepAlive = true;
_client->_socket = [sock retain];
_client->_lastURL = [URL copy];
_client->_lastWasHEAD =
(_request.method == OF_HTTP_REQUEST_METHOD_HEAD);
(_request.method == OFHTTPRequestMethodHead);
_client->_lastResponse = [response retain];
}
if (_redirects > 0 && (_status == 301 || _status == 302 ||
_status == 303 || _status == 307) &&
(location = [_serverHeaders objectForKey: @"Location"]) != nil) {
bool follow = true;
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(object = [objectEnumerator nextObject]) !=
nil)
if ([key hasPrefix: @"Content-"] ||
[key hasPrefix: @"Transfer-"])
[newHeaders
removeObjectForKey: key];
newRequest.method = OF_HTTP_REQUEST_METHOD_GET;
newRequest.method = OFHTTPRequestMethodGet;
}
newRequest.URL = newURL;
newRequest.headers = newHeaders;
_client->_inProgress = false;
|